CN108591042B - Integrated online detection device for automobile oil pump - Google Patents
Integrated online detection device for automobile oil pump Download PDFInfo
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- CN108591042B CN108591042B CN201810401433.6A CN201810401433A CN108591042B CN 108591042 B CN108591042 B CN 108591042B CN 201810401433 A CN201810401433 A CN 201810401433A CN 108591042 B CN108591042 B CN 108591042B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B51/00—Testing machines, pumps, or pumping installations
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Abstract
The invention relates to the technical field of online detection equipment, in particular to integrated online detection equipment for an automobile oil pump, which comprises a rack and an electric control system arranged on the rack, wherein the rack is provided with a moving mechanism, a detection mechanism and a conveying mechanism which are respectively controlled by the electric control system; according to the invention, the clamping assembly is adopted to fix the product on the moving mechanism, the moving mechanism drives the product to sequentially pass through the two detection mechanisms for detection, the conveying mechanism conveys the qualified product to the next process, and if the product is unqualified, the moving mechanism drives the product to reset to wait for an operator to take out.
Description
Technical Field
The invention relates to the technical field of online detection equipment, in particular to integrated online detection equipment for an automobile oil pump.
Background
The oil pump is a very important part in the car, it has a plurality of high-accuracy dimensional online detection requirements, in the prior art, usually fix the products to be detected on detecting the platform, adopt the manual way, detect the products with leading to no-go gage or gauge rod, such mode is not merely inefficient, and increase the cost of labor, because the uncertainty of manual operation, appear missing the detection or misjudgement unavoidably, make the unqualified product flow out, cause the quality accident; and some of the three-coordinate measuring instruments adopt the detection heads for detection, so that the detection precision is high, but the efficiency is low, only the products can be subjected to sampling inspection, and the mode obviously cannot meet the requirement of full size detection.
Disclosure of Invention
The invention provides integrated online detection equipment for an automobile oil pump, which adopts the technical scheme that the equipment comprises a rack and an electric control system arranged on the rack, wherein a moving mechanism, a detection mechanism and a conveying mechanism which are respectively controlled by the electric control system are arranged on the rack, the moving mechanism can move along the horizontal radial direction, a clamping component is arranged on the moving mechanism, and the detection mechanism is provided with two parts which are respectively arranged at the side of a movement path of the moving mechanism; the detection mechanism is used for detecting the aperture and/or the hole position degree of the oil pump; the detection mechanism comprises a substrate, a detection head arranged on the substrate and a first power part for driving the substrate to approach and leave the moving mechanism.
As a further improvement of the above solution, the detecting mechanism is divided into a first detecting mechanism and a second detecting mechanism, and the first detecting mechanism has two detecting mechanisms, one of which is disposed above the moving mechanism, and the other is disposed on the left side or the right side of the moving mechanism.
As a further improvement of the above solution, the second detecting mechanism has two parts respectively disposed at the left and right sides of the moving mechanism.
As a further improvement of the scheme, the moving mechanism comprises a placing plate and a second power piece for driving the placing plate to move along the horizontal radial direction, and the two clamping assemblies are diagonally arranged on the placing plate.
As a further improvement of the scheme, the clamping assembly comprises a third power member arranged vertically and a clamping block arranged at the output end of the third power member.
As a further improvement of the above solution, the detection mechanism further includes a proximity sensor disposed on the substrate movement path, and the proximity sensor is electrically connected to the electrical control system.
As a further improvement of the scheme, the conveying mechanism comprises a manipulator arranged above the moving mechanism and a conveying assembly arranged on the rack, and the manipulator can move along the axial direction and the vertical direction.
As a further improvement of the above scheme, the manipulator comprises a fourth power part and at least two clamping jaws arranged at the output end of the fourth power part, the fourth power part is connected with a fifth power part moving along the vertical direction, and the fifth power part is connected with a linear sliding table moving along the horizontal axial direction.
As a further improvement of the scheme, the conveying assembly comprises a conveying belt and blocking strips respectively arranged on two sides of the conveying belt.
The invention has the beneficial effects that: according to the invention, the clamping assembly is adopted to fix the product on the moving mechanism, the moving mechanism drives the product to sequentially pass through the two detection mechanisms for detection, the conveying mechanism conveys the qualified product to the next process, and if the product is unqualified, the moving mechanism drives the product to reset to wait for an operator to take out.
Drawings
The invention is further illustrated by the following figures and examples.
FIG. 1 is a schematic structural diagram of an integrated online detection device for an automobile oil pump according to the present invention;
FIG. 2 is a schematic view of the structure of the detecting mechanism of the present invention;
FIG. 3 is a schematic view of the moving mechanism of the present invention;
fig. 4 is a schematic structural view of the conveying mechanism of the present invention.
Detailed Description
The invention will now be described in further detail with reference to the drawings and preferred embodiments.
An integrated gasoline pump on-line detection device, please refer to fig. 1 and 2, comprising a frame 1 and an electric control system 5 arranged on the frame 1, wherein the electric control system 5 may comprise a programmable controller or a PLC controller or a single chip microcomputer, the frame 1 is provided with a moving mechanism 3, a detection mechanism 2 and a conveying mechanism 4 which are respectively controlled by the electric control system 5, the moving mechanism 3 can move along a horizontal radial direction, the moving mechanism 3 is provided with a clamping component 33 and a positioning pin 34, the clamping component 33 can be fixedly arranged on the moving mechanism 3 through threaded connection, the detection mechanism 2 is provided with two first detection mechanisms and two second detection mechanisms which are sequentially arranged on one side of a movement path of the moving mechanism 3, the detection mechanism 2 comprises a substrate 21, a detection head 22 arranged on the substrate 21 and a first power part 23 driving the substrate 21 to approach to and depart from the moving mechanism 3, the first power part 23 can be a telescopic cylinder directly pushing the substrate 21 to move, or a motor can be used for driving the substrate 21 to move through screw rod transmission, the substrate 21 is of an L-shaped structure, the detection mechanism 2 further comprises a chute arranged along the horizontal axial direction, the substrate 21 is arranged on the chute, the detection head 22 is arranged along the horizontal axial direction, the detection part of the detection head 22 is arranged at one side close to the moving mechanism 3, the first power part 23 drives the substrate 21 to be close to a product to be detected along the chute direction, and the detection head 22 detects the important size of the product to be detected; the style of the detection head 22 is determined according to actual needs, and the specific use principle of the detection head can refer to a detection head which is universal on a three-coordinate measuring instrument, in this embodiment, the detection mode of the aperture on the oil pump is as follows: the detection heads 22 are circumferentially arranged, can simultaneously detect the apertures, send detection data to the electrical control system 5, and calculate the apertures by the electrical control system 5; the hole position degree detection mode is as follows: the position degree of the hole can be obtained by simultaneously detecting a plurality of circumferentially arranged detecting heads 22 and calculating and obtaining the axis coordinate of the hole through the electric control system 5.
In specific implementation, a worker places a product to be detected on the moving mechanism 3, the product to be detected is matched with the positioning pin 34 and positioned on the moving mechanism 3, and the electric control system 5 controls the clamping assembly 33 to fix the product to be detected on the moving mechanism 3; if the detection is unqualified, the electric system controls the moving mechanism 3 to drive the unqualified product to reset, the clamping assembly 33 is loosened, and a worker manually takes out the unqualified product.
As another scheme of the above embodiment, the first detection mechanism is located on one side of the movement path of the moving mechanism 3, and is not overlapped with the initial position of the moving mechanism 3, after the product to be detected is placed on the moving mechanism 3 and is clamped by the clamping assembly 33, the moving mechanism 3 moves along the horizontal radial direction, and the product to be detected is transferred to the first detection mechanism for detection, which aims to leave the operation space of a worker, and facilitate the worker to take and place the product.
As a further improvement of the above scheme, as shown in fig. 1, there are two first detection mechanisms, one of which is disposed above the moving mechanism 3, and the other is disposed on the left side or the right side of the moving mechanism 3, in this embodiment, the first detection mechanisms are respectively disposed above and on the right side of the moving mechanism 3, during detection, the two first detection mechanisms simultaneously approach to the product to be detected, and measure the dimensions of the upper side and the right side of the product to be detected, so as to be capable of detecting the relative positions of the upper side and the right side of the product to be detected, and the detection function is powerful and wide in applicability.
As a further improvement of the above solution, as shown in fig. 1, the two second detection mechanisms are respectively disposed at the left and right sides of the moving mechanism 3, and when the moving mechanism 3 clamping the product to be detected moves to the second detection mechanism, the two second detection mechanisms move relatively close to each other, so that the detection heads 22 of the second detection mechanisms respectively extend into the holes on the left and right sides of the product to be detected or contact the left and right sides of the product to be detected, and can detect the aperture, the coaxiality, the position degree, the thickness, and the like of the left and right sides.
As a further improvement of the above scheme, as shown in fig. 3, the moving mechanism 3 includes a placing plate 31 and a second power component 32 for driving the placing plate 31 to move along a horizontal radial direction, the second power component 32 may be a telescopic cylinder for directly pushing the placing plate 31 to move, or may be a motor for driving the placing plate 31 to move through screw transmission, in this embodiment, a plurality of sets of positioning holes are provided on the placing plate 31, according to different models of products to be detected, corresponding positioning pins 34 are provided on the positioning holes for improving the applicability of the placing plate 31, two clamping components 33 are diagonally and separately provided on the placing plate 31, and the clamping components 33 are fixed on the placing plate 31 through threaded connection, so as to fix the diagonal of the products to be detected through the clamping components 33, thereby reducing the complexity of the mechanism.
As a further improvement of the above scheme, as shown in fig. 3, the clamping assembly 33 includes a third power member 331 vertically disposed and a clamping block 332 disposed at an output end of the third power member 331, the third power member 331 may be a telescopic cylinder, and the telescopic cylinder directly drives the clamping block 332 to vertically approach and abut against the product to be detected, so as to fix the product to be detected on the placing plate 31.
As a further improvement of the above scheme, as shown in fig. 2, the detection mechanism 2 further includes a proximity sensor 25 disposed on the movement path of the substrate 21, the proximity sensor 25 is electrically connected to the electrical control system 5, the proximity sensor 25 is disposed between the substrate 21 and the moving mechanism 3, a stopper 24 matched with the proximity sensor 25 is disposed on the substrate 21, when the first power member 23 drives the substrate 21 to move close to the moving mechanism 3, the proximity sensor 25 senses the stopper 24 of the substrate 21 and sends a sensing signal to the electrical control system 5, the electrical control system 5 controls the first power member 23 to close, so as to prevent the detection head 22 of the detection mechanism 2 from excessively approaching the product to be detected, forming an impact, and damaging the detection head 22 or the product to be detected.
As a further improvement of the above scheme, as shown in fig. 4, the conveying mechanism 4 includes a manipulator disposed above the moving mechanism 3 and a conveying assembly disposed on the rack 1, the manipulator can move axially and vertically, and the manipulator is used for moving axially and vertically to approach the product, grabbing the qualified product and placing it on the conveying assembly.
As a further improvement of the above scheme, as shown in fig. 4, the manipulator includes a fourth power component 41 and at least two clamping jaws 42 disposed at an output end of the fourth power component 41, the fourth power component 41 is connected to a fifth power component 43 moving vertically, the fifth power component 43 is connected to a linear sliding table 44 moving horizontally and axially, the fourth power component 41 may be a clamping jaw 42 cylinder, the fifth power component 43 may be a telescopic cylinder, in this embodiment, preferably two clamping jaws 42 are provided, the two clamping jaws 42 are disposed at an output end of the clamping jaw 42 cylinder, the fourth power component 41 is mounted on the fifth power component 43, and the fifth power component 43 is mounted on the linear sliding table 44 to achieve vertical and axial movements of the clamping jaws 42.
As a further improvement of the above scheme, as shown in fig. 4, the conveying assembly includes a conveying belt 45 and blocking strips 46 respectively disposed at two sides of the conveying belt 45, in this embodiment, the conveying assembly is preferably disposed on the rack 1 along a horizontal radial direction, the conveying belt 45 is driven along a direction away from the rack 1, the manipulator transfers qualified products to the conveying belt 45, the conveying belt 45 conveys the qualified products, and the blocking strips 46 respectively disposed at two sides of the conveying belt 45 prevent the products from falling off and damaging during the conveying process.
As the further improvement of above-mentioned scheme, conveying mechanism is still including setting up the first sensor at the conveyor components front end, first sensor can be photoelectric sensor, first sensor is used for responding to the qualified product that the manipulator clamp was got, specifically, the manipulator clamp is got qualified product and is followed vertical near conveyer belt 45, when the first sensor senses qualified product, the manipulator is released qualified product, make qualified product place on conveyer belt 45, along with conveyer belt 45 shift-out, its aim at restricts the vertical decline position in edge of manipulator, prevent that qualified product and conveyer belt 45 from producing the collision, lead to the product damage or equip the damage.
The above is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and the present invention shall fall within the protection scope of the present invention as long as the technical effects of the present invention are achieved by the same means.
Claims (6)
1. The integrated online detection device for the automobile oil pump comprises a rack (1) and an electric control system (5) arranged on the rack (1), and is characterized in that a moving mechanism (3), a detection mechanism (2) and a conveying mechanism (4) which are respectively controlled by the electric control system (5) are arranged on the rack (1), the moving mechanism (3) can move along a horizontal radial direction, a clamping assembly (33) is arranged on the moving mechanism (3), and the detection mechanism (2) is provided with two parts which are respectively arranged on the side of a movement path of the moving mechanism (3); the detection mechanism (2) is used for detecting the aperture and/or the position degree of the aperture of the oil pump; the detection mechanism (2) comprises a substrate (21), a detection head (22) arranged on the substrate (21) and a first power part (23) for driving the substrate (21) to approach and leave the moving mechanism (3);
the detection mechanism (2) is divided into a first detection mechanism and a second detection mechanism, the number of the first detection mechanism is two, one of the first detection mechanism is arranged above the moving mechanism (3), the other one of the first detection mechanism is arranged on the right side of the moving mechanism (3), and the number of the second detection mechanism is two, and the two second detection mechanisms are respectively arranged on the left side and the right side of the moving mechanism (3);
the detection mechanism (2) further comprises a proximity sensor (25) arranged on a movement path of the substrate (21), a blocking part (24) matched with the proximity sensor (25) is arranged on the substrate (21), and the proximity sensor (25) is electrically connected with the electric control system (5);
when the first power piece (23) drives the base plate (21) to move close to the moving mechanism (3), the proximity sensor (25) senses the blocking part (24) of the base plate (21) and sends a sensing signal to the electric control system (5), the electric control system (5) controls the first power piece (23) to be closed, the detection head (22) of the detection mechanism (2) is prevented from excessively approaching a product to be detected to form impact, and the detection head (22) or the product to be detected is prevented from being damaged;
during detection, the two first detection mechanisms are close to a product to be detected at the same time, and the sizes of the upper side surface and the right side surface of the product to be detected are measured; when the moving mechanism (3) clamping the product to be detected moves to the second detection mechanism, the two second detection mechanisms move relatively close to each other, so that the detection heads (22) of the second detection mechanisms respectively extend into holes in the left side surface and the right side surface of the product to be detected or contact with the left side surface and the right side surface of the product to be detected.
2. The integrated online detection device for the automobile oil pump according to claim 1, wherein the moving mechanism (3) comprises a placing plate (31) and a second power member (32) for driving the placing plate (31) to move along a horizontal radial direction, and the clamping assembly (33) comprises two parts which are diagonally arranged on the placing plate (31).
3. The integrated online detection device for the automobile oil pump as claimed in claim 1 or 2, wherein the clamping assembly (33) comprises a third power member (331) vertically arranged and a clamping block (332) arranged at an output end of the third power member (331).
4. The integrated online detection device for the automobile oil pump according to claim 1, wherein the conveying mechanism (4) comprises a manipulator arranged above the moving mechanism (3) and a conveying assembly arranged on the rack (1), and the manipulator can move axially and vertically.
5. The integrated online detection device for the automobile oil pump according to claim 4, wherein the manipulator comprises a fourth power part (41) and at least two clamping jaws (42) arranged at the output end of the fourth power part (41), the fourth power part (41) is connected with a fifth power part (43) moving vertically, and the fifth power part (43) is connected with a linear sliding table (44) moving along a horizontal axial direction.
6. The integrated online detection device for the automobile oil pump according to claim 4 or 5, wherein the conveying assembly comprises a conveying belt (45) and stop bars (46) respectively arranged on two sides of the conveying belt (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810401433.6A CN108591042B (en) | 2018-04-28 | 2018-04-28 | Integrated online detection device for automobile oil pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810401433.6A CN108591042B (en) | 2018-04-28 | 2018-04-28 | Integrated online detection device for automobile oil pump |
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| Publication Number | Publication Date |
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| CN108591042A CN108591042A (en) | 2018-09-28 |
| CN108591042B true CN108591042B (en) | 2022-07-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810401433.6A Active CN108591042B (en) | 2018-04-28 | 2018-04-28 | Integrated online detection device for automobile oil pump |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113532812A (en) * | 2020-04-21 | 2021-10-22 | 江东科技有限公司 | Optical fiber detection device |
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| CN105865775A (en) * | 2016-06-06 | 2016-08-17 | 上海比泽机电设备科技有限公司 | Full-automatic guide valve comprehensive performance testing platform |
| CN205463247U (en) * | 2016-01-18 | 2016-08-17 | 上海比泽机电设备科技有限公司 | Missed measure examination platform in full -automatic cross valve |
| CN106643621A (en) * | 2016-10-19 | 2017-05-10 | 北京海普瑞森科技发展有限公司 | Linear piston detection system |
| CN107860779A (en) * | 2017-12-12 | 2018-03-30 | 昆山铭驰自动化科技有限公司 | A kind of bearing apparent size detection machine |
| KR20200113332A (en) * | 2019-03-25 | 2020-10-07 | 주식회사홍성엔지니어링 | Oil pump performance inspection system |
-
2018
- 2018-04-28 CN CN201810401433.6A patent/CN108591042B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205463247U (en) * | 2016-01-18 | 2016-08-17 | 上海比泽机电设备科技有限公司 | Missed measure examination platform in full -automatic cross valve |
| CN105865775A (en) * | 2016-06-06 | 2016-08-17 | 上海比泽机电设备科技有限公司 | Full-automatic guide valve comprehensive performance testing platform |
| CN106643621A (en) * | 2016-10-19 | 2017-05-10 | 北京海普瑞森科技发展有限公司 | Linear piston detection system |
| CN107860779A (en) * | 2017-12-12 | 2018-03-30 | 昆山铭驰自动化科技有限公司 | A kind of bearing apparent size detection machine |
| KR20200113332A (en) * | 2019-03-25 | 2020-10-07 | 주식회사홍성엔지니어링 | Oil pump performance inspection system |
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